USB Business Headset Noise Reduction Binaural Adjustable Speaker Volume Wired PC Headphone with Mic

Feature: 1. [Active Noise Reduction] This USB headset with HD microphone can be twisted at will. ENC active noise reduction gives you a clearer voice and provides clear conversations in noisy environments. 2. [Multi Function Wire Control] USB wired headset, compatible with devices with USB ports. Plug and play, no driver required, support speaker volume adjustment, mute, microphone mute, easy to use. 3. [Comfortable To Wear] Binaural business headset with soft ear cushions and flexible headband that won"t put any burden on your ears. Ultra lightweight and comfortable design allows you to focus on your conversations. 4. [Flexible And Durable] USB wired headphone with rugged construction design, premium ABS material to ensure superb performance, wear resistant and durable. Long headphone cable for your mobility. 5. [Wide Range Of Use] Wired business headphone, can be widely used in different scenarios such as home, office, call center, telemarketing, customer service, teleconferencing, etc, to meet all your daily needs. Specification: Item Type: USB Business Headset Material: ABS Model: H360D USB ENC Color: Black Type: Binaural Plug: USB Plug Function: Call, Speaker Volume Adjustment, Mute, Microphone Mute Scope of Application: Used for Devices with USB Interface Speaker Parameters: Sensitivity: 105+-3dB (at 178mV 1kHz) Voice Coil Impedance: 150+-15 Ohm (at 1kHz) Frequency Characteristics: 100Hz-10kHz Distortion: less than 5percent (at 178mV 1kHz) Microphone Parameters: Directivity: Single Point Sensitivity: -40+-2dB (2.0V, 2.2K Ohm , 1kHz) Distortion: less than 5percent (at 4.5V 2.2K Ohm 1kHz) Frequency Characteristics: 200Hz-6kHz Current Consumption: 100-500µA . Package List: 1 x USB Business Headset